Tubular cross section horizontal beam



FIG. 1 is a front perspective view of a horizontal beam showing the claimed design;

FIG. 2 is a rear perspective view of a horizontal beam showing the claimed design;

FIG. 3 is a rear elevation view of a horizontal beam showing the claimed design;

FIG. 4 is a front elevation view of a horizontal beam showing the claimed design;

FIG. 5 is a left side elevation view of a horizontal beam showing the claimed design;

FIG. 6 is a right side elevation view of a horizontal beam showing the claimed design;

FIG. 7 is a top plan view of a horizontal beam showing the claimed design; and,

FIG. 8 is a bottom plan view of a horizontal beam showing the claimed design.

The tubular cross section horizontal beam is shown with a symbolic break in its length. The appearance of any portion of the article between the break lines forms no part of the claimed design.

The broken lines in the figures depict environment only and form no part of the claimed design.

The dot-dot-dash broken line(s) define the bounds of the claimed design and form no part thereof. 

CLAIM The ornamental design for a tubular cross section horizontal beam, as shown and described. 